Join the buy, sell, trade marketplace.

Get access to the marketplace and forum for $5 per month.

$200 Adidas Adizero Prime X3 Strung, Men's 8, < 10 treadmill miles

October 11, 2025

Buy on Supwell app

These shoe names are getting out of control. Treadmill only (I only take shoes out on the road once I’m happy with fit and feel).

I daily X2s in size 8.5, but I vary between 8 and 8.5 (usually former for race, latter for daily). I thought I’d try these in size 8, but they’re just a little snug for daily running.

But damn are they fun. Once my X2s fully die on me (still going over 2k miles!!), I’ll be getting the X3s in 8.5.









Buy on Supwell app
The Supwell app is the new home for hobby joggers. Talk training, buy/sell/trade gently used running shoes, up your best. Get access now for $5 per month at the link above.

Join the buy, sell, trade marketplace.

Get access to the marketplace and forum for $5 per month.
get access now